Rubin Observatory"s 3.5-meter secondary mirror installed
Vera C. Rubin Observatory's 3.5-meter secondary mirror has been installed on the Simonyi Survey Telescope on Cerro Pachón in Chile. The glass mirror—made by Corning Advanced Optics and polished by L3Harris Technologies—is the first permanent com.....»»
Secondary eyewall formation in upper- and lower-layer vertical wind shear simulated in idealized tropical cyclones
About 80% of intense tropical cyclones (TCs) possess concentric eyewalls—namely, the primary and secondary eyewalls. The intensity of the TC can vary considerably during secondary eyewall formation (SEF) and eyewall replacement, posing a great chal.....»»
Researchers analyze career pathways for gifted girls
Compared to boys, girls often excel in their secondary education results—but even the most gifted students may struggle to find their "dream job" and follow the best career path, pay grades and workplace progression to become leaders in their field.....»»
Space junk is going to be a problem for Vera Rubin
The Vera Rubin Observatory (VRO) is different to other large telescopes, and that difference makes it more vulnerable to space junk. Other telescopes, like the Giant Magellan Telescope and the European Extremely Large Telescope, focus on distant obje.....»»
The secrets of tea plant immunity: Research identifies key phenolamides in battle against anthracnose
Tea anthracnose significantly impacts China's tea production, with no effective control methods currently available. Research has shifted towards phenolamides, secondary metabolites with potential disease resistance properties. Although these compoun.....»»
Video: Why we need to preserve maritime forests
While collecting cores from oak trees on Fire Island National Park, Nicole Davi, a dendrochronologist who works at the Climate School's Lamont-Doherty Earth Observatory, explains the critical role maritime forests play in protecting our coastal commu.....»»
Astronomers in Chile to scour universe with car-sized mega camera
Surrounded by the desert mountains and clear blue sky of northern Chile, astronomers from the Vera C. Rubin Observatory hope to revolutionize the study of the universe by affixing the world's largest-ever digital camera to a telescope......»»
9 best Netflix TV shows of 2023, ranked
The best Netflix TV shows of 2023 include The Fall of the House of Usher, Black Mirror, Emmy winner Beef, an animated series, and more......»»
Unveiling and decoding the regulatory mechanisms of secondary cell wall formation
Wood quality is primarily determined by the properties of its secondary cell wall (SCW). Gaining insight into the molecular processes governing SCW development is crucial for the genetic enhancement of wood quality. Although it's established that a m.....»»
Huge tsunami with 20 meter waves may have wiped out Stone Age communities in Northumberland
An enormous tsunami with gigantic waves reaching 20 meters submerged large parts of northern Europe and may have wiped out populations of people in Stone Age Britain, a new University of York study has discovered......»»
Research reveals quantum entanglement among quarks
Collisions of high energy particles produce "jets" of quarks, anti-quarks, or gluons. Due to the phenomenon called confinement, scientists cannot directly detect quarks. Instead, the quarks from these collisions fragment into many secondary particles.....»»
Russian astronomers discover dozens of new pulsars
A team of Russian astronomers from the Pushchino Radio Astronomy Observatory (PRAO) and elsewhere, reports the detection of 39 new pulsars as part of the Pushchino Multibeams Pulsar Search (PUMPS) project. The finding was detailed in a research paper.....»»
The 5 best portable monitors for laptops and gaming in 2024
Portable monitors are great if you want to mirror your phone, play on a console away from home, or get a second display for your laptop......»»
NASA collaborating on European-led gravitational wave observatory in space
The first space-based observatory designed to detect gravitational waves has passed a major review and will proceed to the construction of flight hardware. On Jan. 25, ESA (European Space Agency), announced the formal adoption of LISA, the Laser Inte.....»»
What it takes to build a next-generation observatory
From rats to snow, building massive scientific instruments in harsh environments requires money, brilliant engineering, and good old-fashioned human sweat......»»
What is Home Depot’s Hubspace?
Home Depot's Hubspace is designed to get smart home devices installed without any fuss. Here's a look at what you need to know about this smart home platform......»»
Gemini South captures twisted dusty disk of NGC 4753, showcasing the aftermath of past merger
The lenticular galaxy NGC 4753, captured by the Gemini South telescope, one half of the International Gemini Observatory operated by NSF's NOIRLab, is a truly remarkable object. Its prominent and complex network of dust lanes that twist around its ga.....»»
ESA gives go-ahead for flagship gravitational-wave observatory in space
LISA, the Laser Interferometer Space Antenna, has passed a major review: the entire concept—from the definition of the overall mission and operations to the space hardware to be built—stood up to the intense scrutiny of ESA's reviewers......»»
Microwave detectors and multiplexing: Researchers help astronomers examine the early universe
Perched atop a high plateau in Chile's Atacama Desert, a long-awaited observatory is beginning to take shape: the largest suite of ground-based telescopes devoted to studying the oldest light in the universe: radiation left over from the Big Bang......»»
Sierra Space is blowing up stuff to prove inflatable habitats are safe
"We are well on our way to having our habitats ready for launch in 2026.” Enlarge / Sierra Space's 300 cubic meter inflatable habitat burst at 77 psi, five times the pressure it would need to handle in space. (credit: Sierra Sp.....»»
For outsiders, stereotypes about Southern speech outweigh experience
The phenomenon of behavioral mimicry is well known among social scientists. We mirror the posture, movements and speech of our interlocutors at some unconscious level, but also as a means of trying to identify or communicate more clearly with them......»»